Student activists march during a protest over a financial scandal involving state fund, 1MDB, in Kuala Lumpur

Clown-faced caricatures of Malaysian Prime Minister Najib Razak (L) and his wife Rosmah Mansor (2nd R) are reflected on the windows of a bus during a protest over a financial scandal involving state fund, 1MDB, in Kuala Lumpur

Student activists display placards during a protest over a financial scandal involving state fund, 1MDB, in Kuala Lumpur